MX2019001881A - Rail vehicle underframe inspection device and corresponding inspection method. - Google Patents

Rail vehicle underframe inspection device and corresponding inspection method.

Info

Publication number
MX2019001881A
MX2019001881A MX2019001881A MX2019001881A MX2019001881A MX 2019001881 A MX2019001881 A MX 2019001881A MX 2019001881 A MX2019001881 A MX 2019001881A MX 2019001881 A MX2019001881 A MX 2019001881A MX 2019001881 A MX2019001881 A MX 2019001881A
Authority
MX
Mexico
Prior art keywords
rail vehicle
designed
inspection device
inspection
underframe
Prior art date
Application number
MX2019001881A
Other languages
Spanish (es)
Inventor
Behety Norbert
Original Assignee
Alstom Transp Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom Transp Tech filed Critical Alstom Transp Tech
Publication of MX2019001881A publication Critical patent/MX2019001881A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/08—Railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/16—Programme controls
    • B25J9/1674—Programme controls characterised by safety, monitoring, diagnostic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/57—Trackside diagnosis or maintenance, e.g. software upgrades for vehicles or vehicle trains, e.g. trackside supervision of train conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/70—Details of trackside communication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/081—Testing mechanical properties by using a contact-less detection method, i.e. with a camera
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0091—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0019—End effectors other than grippers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving

Abstract

Rail vehicle underframe inspection device that is designed to move under a rail vehicle between the rails of the railway track of the rail vehicle, characterized in that it includes a motor system designed to move the inspection device along the rails, an application block including at least one element of an image sensor that is designed to capture images under the frame of the inspected rail vehicle, and a measuring device that is designed to perform measurements relating to the underframe, wherein the application block is designed to deliver data captured or measured by the element to a processing block, the processing block is designed to process the data delivered by the application block and to determine the inspection status of the inspected rail vehicle as a function of at least the processed data.
MX2019001881A 2018-02-22 2019-02-15 Rail vehicle underframe inspection device and corresponding inspection method. MX2019001881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1851507A FR3078160B1 (en) 2018-02-22 2018-02-22 RAIL VEHICLE SUB-CHASSIS INSPECTION DEVICE AND CORRESPONDING INSPECTION PROCEDURE

Publications (1)

Publication Number Publication Date
MX2019001881A true MX2019001881A (en) 2019-08-23

Family

ID=62222911

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019001881A MX2019001881A (en) 2018-02-22 2019-02-15 Rail vehicle underframe inspection device and corresponding inspection method.

Country Status (5)

Country Link
US (1) US20190260973A1 (en)
EP (1) EP3531102B1 (en)
ES (1) ES2806924T3 (en)
FR (1) FR3078160B1 (en)
MX (1) MX2019001881A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI755685B (en) * 2019-08-23 2022-02-21 盟立自動化股份有限公司 Rail guided vehicle system, rail guided vehicle and visual device
CN112406967B (en) 2019-08-23 2023-01-20 盟立自动化股份有限公司 Railcar system, railcar, and visual sensing device
CN110722537B (en) * 2019-09-28 2022-12-13 深圳中物智建科技有限公司 Building site track inspection robot
FR3112729B1 (en) * 2020-07-27 2022-08-26 Alstom Transp Tech Device for detecting contact surface degradation of a vehicle power supply system
KR102262532B1 (en) * 2021-02-05 2021-06-07 박덕식 Device for inspection of lower equipment of railway vehicles
WO2023006184A1 (en) * 2021-07-27 2023-02-02 Servail Gmbh Automotive inspection robotic vehicle, inspection system, and method for inspecting a railway track and/or a railway vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100343103C (en) * 2004-04-09 2007-10-17 北京瑞威世纪软件科技发展有限公司 Dynamic fault detection device for bed timber type vehicle
GB2546344A (en) * 2016-01-12 2017-07-19 Gobotix Ltd Vehicle underframe examination system
FR3046772B1 (en) * 2016-01-14 2019-06-14 Sncf Mobilites MAINTENANCE DEVICE FOR THE MAINTENANCE OF RAILWAY VEHICLES
US10597054B2 (en) * 2016-12-15 2020-03-24 Progress Rail Locomotive Inc. Real-time drone infrared inspection of moving train

Also Published As

Publication number Publication date
FR3078160A1 (en) 2019-08-23
US20190260973A1 (en) 2019-08-22
ES2806924T3 (en) 2021-02-19
EP3531102B1 (en) 2020-05-13
EP3531102A1 (en) 2019-08-28
FR3078160B1 (en) 2020-09-18

Similar Documents

Publication Publication Date Title
MX2019001881A (en) Rail vehicle underframe inspection device and corresponding inspection method.
EP4234358A3 (en) Vehicle, system and method for inspecting a rail using machine learning
US7755660B2 (en) Video inspection system for inspection of rail components and method thereof
US20160059623A1 (en) System and method for analyzing rolling stock wheels
TR201910987T4 (en) Train type identification method and system and security control method and system.
US20120300060A1 (en) Vision system for imaging and measuring rail deflection
MX363485B (en) System, method, and apparatus to detect and report track structure defects.
US20120192756A1 (en) Rail vision system
WO2014173798A3 (en) Wear detection system and a method for detecting wear
Shah et al. Real time identification of railway track surface faults using canny edge detector and 2D discrete wavelet transform
EP4095012A3 (en) Vegetation detection and alert method and system for a railway vehicle
JP6737638B2 (en) Appearance inspection device for railway vehicles
MX2019001882A (en) Rail vehicle underframe inspection device and method.
WO2012057592A3 (en) System and method for monitoring railroad facilities using a railway vehicle
MY196035A (en) Line Measurement Device and Method
MY188044A (en) X-ray scanning method and system
JP4818748B2 (en) Railway facility inspection method and apparatus using long images
WO2009007817A3 (en) Method and apparatus for the contactless dynamic inspection of railway rails
MY167972A (en) Vehicle data processing system, vehicle data processing method, vehicle data processing device, program, and recording medium
Wang et al. A machine vision system based on driving recorder for automatic inspection of rail curvature
MY196040A (en) Wire Measurement Device and Method
JP7049198B2 (en) Wheel uneven wear judgment method and judgment program
WO2019093185A1 (en) Track inspecting device
RU150721U1 (en) SYSTEM OF CONTROL OF DEFORMATION OF RAIL LASHES OF CANDLESS RAILWAY
JP2007223473A (en) Rolling stock inspection method using long image and device therefor